🔩 What Is the Mitsubishi 1428A050 Gasket Fuel Line — and What Problem Does It Solve?
The Mitsubishi 1428A050 gasket fuel line for sale in Trinidad is a genuine OEM sealing ring (nozzle gasket/seal) that sits at the fuel line connection point on the fuel injection pump of compatible Mitsubishi diesel engines. Its job is straightforward but essential: it creates a leak-free seal between the fuel line and the nozzle/holder assembly, maintaining the correct fuel pressure needed for clean, efficient diesel injection.
When this small gasket fails — through age, heat cycling, or routine wear — the result can be a visible fuel leak at the injection pump area, a drop in fuel rail pressure, rough running, or a diesel smell under the bonnet. Replacing it promptly with the correct OEM part restores the seal and protects the rest of the injection system.
🚗 Which Vehicles Does Part 1428A050 Fit?
This gasket is a genuine Mitsubishi part confirmed to fit the following models:
- Mitsubishi Triton / L200 / Strada / Sportero — diesel variants (including KL3T and related series, 2007 onwards)
- Mitsubishi Pajero / Montero — 4M41 diesel engine variants (V88W, V98W and related, 2006 onwards)
- Mitsubishi Pajero Sport / Nativa — compatible diesel variants
Always confirm your exact chassis code and engine code before ordering. If in doubt, contact us via WhatsApp with your VIN or chassis number and we will help you verify fitment.
🔧 Who Should Buy This Part?
This is the right part for:
- Mitsubishi Triton and Pajero owners who have identified a fuel leak at the injection pump fuel line connection
- Mechanics and auto technicians performing fuel injector service, injection pump overhaul, or fuel line maintenance on Mitsubishi diesel vehicles
- Workshop owners who want to keep genuine OEM seals in stock for common Mitsubishi diesel service jobs
⚙️ How Does It Work?
The Mitsubishi 1428A050 gasket fuel line is installed at the junction between the fuel line and the nozzle/holder assembly on the fuel injection pump. It compresses to form a pressure-tight seal, preventing diesel fuel from escaping at that connection point. Because it is a genuine OEM part, it matches the original dimensions and material specification exactly — ensuring the same service life and sealing performance as the factory-fitted component.
✅ Why Choose the Genuine OEM Part?
Aftermarket seals may appear similar but can vary in material hardness, thickness, and heat resistance. A genuine Mitsubishi OEM gasket is engineered specifically for the pressures and temperatures inside a diesel fuel injection system, giving you confidence that the repair will hold.
🛒 Why Buy From IT Plus Trinidad & Tobago?
IT Plus stocks genuine and OEM-quality Mitsubishi parts locally in Trinidad, so you are not waiting weeks for an overseas order. We serve customers across Trinidad and Tobago, and shipping to Tobago and other Caribbean islands such as Barbados and St. Lucia is available on request via WhatsApp.
📦 How to Order
Order online at itplustrinidad.com — add the part to your cart and select Office Pickup or Delivery at checkout. Online bank transfer is welcome. Prefer to speak to someone first? Reach us on WhatsApp at 868-356-1030 or 868-777-6299 — we are happy to help confirm fitment for your specific vehicle before you buy.




